Saona Island, part of the Cotubanamá National Park, is one of those Caribbean treasures that look straight out of a postcard. Its white sands, turquoise waters and swaying palm trees make every visit unforgettable. Yet beyond its beauty lies an ecological wonder worth discovering: the Mano Juan Sea Turtle Sanctuary.
Where is the Sea Turtle Sanctuary on Saona Island?
The sanctuary is located in Mano Juan, the only inhabited village on Saona Island, at its southern tip. This small fishing community, surrounded by untouched nature and colourful houses, is much more than a picturesque stop. It is the heart of a conservation project that has transformed the future of several endangered marine species. Thanks to the dedication of local residents, Mano Juan has become a national model for turtle protection, attracting both biologists and mindful travellers eager to experience the island from a more authentic and responsible perspective.
Turtles in freedom: the story of Mano Juan
The Sea Turtle Sanctuary was founded by Pelagio “Negro” Paulino, a former fisherman who decided to dedicate his life to protecting the same turtles he once hunted. Today, with the support of his family and local collaborators, he leads a programme that tracks nests using GPS, relocates eggs to safer areas and releases hatchlings into the sea — a moving experience for both locals and visitors.
When a nest is found in a risky area, the eggs are transferred to the sanctuary, where they are incubated until the hatchlings are ready to begin their journey.
Thanks to this ongoing effort, the turtle population nesting on Saona Island has grown by more than 500 % in recent years, making Mano Juan the most important nesting site in the Dominican Republic.
The protected species
Four species of sea turtles can be found in the Dominican Republic, three of which nest on its beaches:
- Hawksbill turtle – critically endangered, recognised by its amber-coloured shell and close link to coral reefs, where it feeds mainly on sponges.
- Green turtle – endangered and one of the largest in the Caribbean. It prefers seagrass meadows and has a herbivorous diet based on marine vegetation.
- Leatherback turtle – the largest and also critically endangered. It inhabits open ocean waters and feeds mostly on jellyfish, with a body perfectly adapted for long migrations.
- Loggerhead turtle – although still relatively common in coastal waters, it is listed as vulnerable. Its varied diet includes molluscs and crustaceans found along the seabed.
These species face threats such as illegal fishing, light pollution, habitat loss and the mistaken belief that their eggs or meat have medicinal properties.
A collective conservation effort
The Ministry of the Environment, together with various organisations, has launched initiatives such as the National Network for Sea Turtles, which coordinates conservation work across the country. Measures have also been introduced to reduce light pollution in nesting areas, helping hatchlings safely reach the sea.
How to visit the Sea Turtle Sanctuary on Saona Island
Most excursions to Saona Island include a stop at Mano Juan, the charming fishing village where the sanctuary is located. For a more meaningful and sustainable experience, choose tours that directly support the conservation project. These excursions are led by local experts who offer an authentic insight into the daily work of protecting sea turtles.
During your visit, you’ll have the chance to::
- Learn about the sea turtles’ life cycle, from egg-laying to hatchling release.
- Observe protected nests and, depending on the season, see newborn turtles.
- Attend educational talks led by sanctuary caretakers, who explain the challenges these species face and the measures taken to aid their recovery.
- Explore Mano Juan, discover its traditional lifestyle and support local businesses involved in the project.
- Contribute to responsible tourism and learn how your actions can have a positive impact on marine conservation.
This visit not only allows you to enjoy a unique natural setting, but also lets you take part in a cause that goes beyond tourism — protecting endangered species and empowering communities committed to the environment.
Responsible tourism: a conscious way to travel
Visiting the Sea Turtle Sanctuary on Saona Island is not only enriching, but also an opportunity to practise tourism that respects and protects nature. Every action we take as visitors can have a positive — or negative — impact on these fragile ecosystems. To ensure your trip supports conservation, keep these simple guidelines in mind:
- Avoid touching nests or turtles, even if they appear to be alone or in danger. Human contact can disturb their natural behaviour.
- Never buy products made from protected species, such as shells, eggs or crafts using illegal materials. Their trade is prohibited by law.
- Use biodegradable sunscreen, especially when swimming near reefs or marine habitats, as conventional chemicals can harm underwater life.
- Always follow the advice of local guides — they know the terrain, the species and the best ways to enjoy the environment responsibly.
Practising responsible tourism on Saona Island is a tangible way to contribute to sea turtle conservation and ensure that future generations can continue to enjoy this Caribbean paradise.
Visiting the Sea Turtle Sanctuary on Saona Island is far more than a simple excursion — it’s an encounter with life, awareness and collective effort. Each step on this island is a reminder of the value of nature and the importance of protecting it with care and respect.
If you’re planning a holiday in Punta Cana, adding this excursion to your itinerary is a wonderful way to experience the destination with depth, sensitivity and purpose. True privilege often lies not in material comfort, but in experiences that transform us.
